Enzyme is what we call enzyme, and all biological activities of human body depend on enzyme, but with the growth of human age,

The human body's own enzymes flow slowly, so we need the food we usually eat to supplement the enzymes, and food supplement is far from enough.

That's enough. This requires us to eat enzymes to meet human needs. You mean Chineydy Aerospace Biotechnology Company, right? Aerospace food supermarket,

There are supermarket chains all over the country. Should be trustworthy.